package fristphase.day03;

public class Constructor {
    String name,address;
    int age;
    Constructor(){
        this("王五","江西",0);
    }
    Constructor(String name,String address,int age){
        this.name = name;
        this.age = age;
        this.address = address;
    };
    void personIntroduce(){
        System.out.println("我叫"+name+"，今年"+age+"岁了，来自"+address);
    }

}
